Purification workshop professional engineering company ---- Qingdao Huizhongda

Qingdao Huizhongda Purification Workshop Professional Engineering Company Equipment Co., Ltd. has strong technical force, sophisticated production equipment, complete inspection equipment, and existing employees one hundred and fifty More than, including various middle and senior professional technicians thirty There are more than, including Technology R&D Department, Design Department, Engineering Construction Department, Sales Department, Quality Inspection Department, Human Resources Administration Department, Procurement Department, After sales Service Department, etc eight Departments, and mechanical product processing and manufacturing plants six We have a professional construction team, many designers, certified project managers and project managers, and * employed experts in the purification industry * and personnel from scientific research institutes as technical consultants of the company. The new technology invented by the company has won many countries, and the company has passed IS09001 certificate of quality system.

Building requirements:

The laboratory building shall be fire-resistant or constructed of non combustible materials, and the fireproof performance of partition and ceiling shall also be considered. Terrazzo floor can be used, windows should be dust-proof and indoor lighting should be good. The door should be opened outwards, and two exits should be set for large laboratories to facilitate the evacuation of personnel in case of accidents.

Water supply and drainage:

The water supply shall ensure the necessary water pressure, quality and quantity to meet the needs of normal operation of instruments and equipment. The indoor main valve shall be set at a prominent position easy to operate. The sewer shall be made of acid and alkali resistant materials, and the ground shall be provided with floor drain.

Ventilation facilities:

As toxic or flammable gases are often produced in the laboratory work, the laboratory should have good ventilation conditions, and the ventilation facilities generally include three Species:

Whole room ventilation: exhaust fan or ventilation shaft is used, and the ventilation rate is generally five second / Hours.

Local exhaust hood: generally installed above the part where harmful gas occurs in large instruments. Local exhaust hood shall be set above the harmful gas produced in the teaching laboratory to reduce indoor air pollution.

Fume hood: This is a kind of local exhaust equipment commonly used in laboratory design. There are heating sources, water sources, lighting and other devices inside. The fume hood can be made of fire-proof and explosion-proof metal materials, and the interior is coated with anti-corrosion paint. The ventilation pipe should be resistant to acid and alkali gas corrosion. The fan can be installed in the machine room on the top floor, and there should be devices to reduce vibration and noise. The exhaust pipe should be higher than the roof 2m above. One exhaust fan is better connected to one fume hood, and cross contamination is easy to occur when different rooms share one fan and ventilation duct.

Purification workshop professional engineering company ---- Qingdao Huizhongda Undertake all levels of dust-free workshops, which are suitable for air purification projects such as pharmaceutical factories, laboratories, clean workshops, electronic, optical fiber, cable, printing dust-free workshops, food industry purification workshops, hospital operating room sterile wards, etc.